Content information analyzing method and apparatus

An analysis method and technology of content information, applied in the field of automatically extracting specific information, can solve problems such as manual interpretation and analysis, inability to obtain the source code of characteristics and information, and inability to automatically extract information, etc.

Inactive Publication Date: 2008-05-28
FUJITSU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In this way, although the specified information can be extracted from the huge amount of information in the prior art, the information that needs attention cannot be automatically extracted, and the interpretation and analysis of the extracted information must be performed manually.
Without further operation here, the user cannot obtain the characteristics of the extracted information and the source code of the information, etc.

Method used

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  • Content information analyzing method and apparatus
  • Content information analyzing method and apparatus
  • Content information analyzing method and apparatus

Examples

Experimental program
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Embodiment Construction

[0046] FIG. 1 shows a system overview of an embodiment of the present invention. On the Internet 1 which is a computer network, a plurality of Web servers 7 are connected, and the Web servers 7 disclose a large amount of information. Also, many user terminals 3 equipped with Web browsers are connected to the Internet 1 , and users operate the user terminals 3 to view web pages published on the Web server 7 . Furthermore, on the Internet 1, there are also connected one or more search site servers 9 that provide services for allowing users operating user terminals 3 to efficiently access a large number of web pages disclosed in the Web server 7. 9 has a search record storage unit 91 that stores a search record corresponding to a search request issued from the user terminal 3 . Also, a company or the like installs one or a plurality of proxy servers 8 for connecting to the Internet 1 , and the proxy server 8 is connected to in-company terminals 82 and 83 via an in-company LAN (L...

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PUM

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Abstract

This invention is to automatically extract noteworthy information from a large amount of information. First, a disclosure unit of an individual opinion such as a statement in a personal web page or a bulletin board is extracted from collected contents information, and information (URL and / or statement number) to specify the disclosure unit of the individual opinion is registered. Next, an object (company name and / or industry type) of the individual opinion is specified. Then, the disclosed contents of the individual opinion are analyzed, so that an evaluation as to the object (good evaluation / bad evaluation) is specified. Besides, the reliability is determined based on referenced degree ranking and based on whether information to indicate the basis of the opinion and / or the identity of the speaker is included. Thus, the evaluation as to the object as characteristics of the individual opinion can be presented to requesters. Besides, for example, only a bad evaluation can be extracted from evaluations as to the object of the individual opinion. Furthermore, the opinion, which has a high influence degree and is noteworthy, can also be found based on the referenced degree ranking and / or the reliability.

Description

technical field [0001] The present invention relates to a technique for automatically extracting specific information from a large amount of information. Background technique [0002] It has previously been possible to automatically extract slander against a business from information published on the Internet through document retrieval tools. However, a method of extracting a web page after specifying a keyword, or specifying a URL (Uniform Resource Locator: Universal Resource Locator) to be searched in advance is employed. That is, it cannot be judged whether the collected information is good information or bad information. Furthermore, information about the influence of the collected information cannot be obtained. Therefore it is inappropriate to find "the spread of rumors" for stock price manipulation. [0003] In addition, US Patent No. 6,438,632 discloses an electronic bulletin board system having a function of automatically checking content of desired information t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30G06F19/00G06Q10/00G06Q50/00G06Q50/10
CPCG06F17/30707G06F16/353
Inventor 内野宽治粂由纪
Owner FUJITSU LTD
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